1. **State the problem:** We need to divide 667 by 28. 2. **Formula used:** Division is the process of finding how many times the divisor fits into the dividend. Here, we calculate $$667 \div 28$$. 3. **Perform the division:** - First, see how many times 28 fits into 66 (the first two digits of 667). 28 fits 2 times because $$28 \times 2 = 56$$. - Subtract 56 from 66: $$66 - 56 = 10$$. - Bring down the next digit 7, making 107. - See how many times 28 fits into 107. It fits 3 times because $$28 \times 3 = 84$$. - Subtract 84 from 107: $$107 - 84 = 23$$. 4. **Write the quotient and remainder:** The quotient is 23 and the remainder is 23. 5. **Express the answer:** $$667 \div 28 = 23 \text{ remainder } 23$$ 6. **Optional: Express as a mixed number or decimal:** - Mixed number: $$23 \frac{23}{28}$$ - Decimal: $$23 + \frac{23}{28} = 23 + 0.8214 = 23.8214$$ (rounded to 4 decimal places)